As you see the answer :) its in the pic
Y=1.22x
y is the cost and x is kilometers driven. I got 1.22 by dividing 366 by 300 to find how it costs per kilometer.
Answer:
Step-by-step explanation:
<u>Distributive property of multiplication:</u>
<u>Apply to the given expression:</u>
- 3(9x+2) =
- 3(9x) + 3(2) =
- 27x + 6
Answer:
12 green marbles
Step-by-step explanation:
first we know that there are 39 red and blue marbles, so 3x+10x=39 x=3
since the amount of green marbles is 4x, and we know x=3, x*4=12
